The table about corresponding angles in the lower and upper intersections is completed below;
- Angle in upper intersection: A
- corresponding angles in lower intersection: E
- Angle in upper intersection: B
- corresponding angles in lower intersection: F
- Angle in upper intersection: C
- corresponding angles in lower intersection: G
- Angle in upper intersection: D
- corresponding angles in lower intersection: H
What are the corresponding angles in the lower and upper intersections?
Corresponding angles are pairs of angles which have the same position at the intersection of two lines when a transversal crosses them
They are formed when one angle is on one side of the transversal, and the other angle is on the same side of a different line but in the same position relative to the transversal.
Corresponding angles are always congruent (equal) when the lines being intersected are parallel.
Therefore, angles A corresponds to equal to angle E